EP 2733063 B1 20151007 - Morphing structure for a wing leading edge
Title (en)
Morphing structure for a wing leading edge
Title (de)
Morphingstruktur für eine Flügelvorderkante
Title (fr)
Structure de morphing pour un bord d'attaque d'une aile d'avion
Publication
Application
Priority
DE 102012110805 A 20121112
Abstract (en)
[origin: EP2733063A1] The wing leading edge (1) has a deformable shell (2), which is connected to a supporting structure (8) at its two ends (3,4). A fiber composite has a shear-flexible intermediate layer in an area of a neutral fiber of the shell. The shear-flexible intermediate layer is made from an elastomer material. A reinforcing fiber areal density is decreased in the composite fiber of the two ends of the shell to a front area (21) of the wing leading edge.
IPC 8 full level
CPC (source: EP)
B64C 3/50 (2013.01); B64C 2003/445 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102012110805 B3 20140213; EP 2733063 A1 20140521; EP 2733063 B1 20151007
DOCDB simple family (application)
DE 102012110805 A 20121112; EP 13192160 A 20131108